?? loginform.java
字號:
package com.javapro.struts;
import javax.servlet.http.HttpServletRequest;
import org.apache.struts.action.ActionError;
import org.apache.struts.action.ActionErrors;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionMapping;
public final class LoginForm extends ActionForm {
private String userName;
private String password;
public String getUserName() {
return userName;
}
public void setUserName(String userName) {
this.userName = userName;
}
public String getPassword() {
return password;
}
public void setPassword(String password) {
this.password = password;
}
public void reset(ActionMapping mapping, HttpServletRequest request) {
password = null;
userName = null;
}
public ActionErrors validate(ActionMapping mapping, HttpServletRequest request) {
ActionErrors errors = new ActionErrors();
if ((userName==null) || (userName.length() < 1))
errors.add("userName", new ActionError("error.missing.userName"));
if ((password==null) || (password.length() < 1))
errors.add("password", new ActionError("error.missing.password"));
return errors;
}
}
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